DE202011106704U1 - provided with an electrical contact element carrier device for electric bicycles - Google Patents

provided with an electrical contact element carrier device for electric bicycles Download PDF

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Publication number
DE202011106704U1
DE202011106704U1 DE202011106704U DE202011106704U DE202011106704U1 DE 202011106704 U1 DE202011106704 U1 DE 202011106704U1 DE 202011106704 U DE202011106704 U DE 202011106704U DE 202011106704 U DE202011106704 U DE 202011106704U DE 202011106704 U1 DE202011106704 U1 DE 202011106704U1
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Prior art keywords
electric bicycle
motor vehicle
support frame
contact element
adapter
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DE202011106704U
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German (de)
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ALU LINE METALLBEARBEITUNGS GmbH
ALU-LINE METALLBEARBEITUNGS-GMBH
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ALU LINE METALLBEARBEITUNGS GmbH
ALU-LINE METALLBEARBEITUNGS-GMBH
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R9/00—Supplementary fittings on vehicle exterior for carrying loads, e.g. luggage, sports gear or the like
    • B60R9/08—Supplementary fittings on vehicle exterior for carrying loads, e.g. luggage, sports gear or the like specially adapted for sports gear
    • B60R9/10—Supplementary fittings on vehicle exterior for carrying loads, e.g. luggage, sports gear or the like specially adapted for sports gear for cycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L1/00—Supplying electric power to auxiliary equipment of vehicles
    • B60L1/006—Supplying electric power to auxiliary equipment of vehicles to power outlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/12—Bikes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2210/00—Converter types
    • B60L2210/10—DC to DC converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Abstract

Auf einem Kraftfahrzeug transportable Träger-Vorrichtung (100) für Fahrräder mit Elektroantrieb, mit einem Trägerrahmen (110), an dem eine Mehrzahl von Adaptereinrichtungen (120) zur Befestigung jeweils eines Elektro-Fahrrades zumindest indirekt befestigt ist, dadurch gekennzeichnet, dass eine Adaptereinrichtung (120) zumindest ein Fixierelement (130) enthält, das mit einem Kontaktelement zum Herstellen einer elektrischen Verbindung (125) zwischen einer elektrischen Energiequelle des Kraftfahrzeuges und einem wiederaufladbaren Akkumulator eines Elektro-Fahrrades versehen ist.On a motor vehicle transportable carrier device (100) for bicycles with electric drive, with a support frame (110) to which a plurality of adapter devices (120) for attachment of each electric bicycle is at least indirectly attached, characterized in that an adapter device ( 120) includes at least one fixing member (130) provided with a contact member for establishing an electrical connection (125) between an electric power source of the motor vehicle and a rechargeable battery of an electric bicycle.

Description

Die Erfindung betrifft eine auf einem Kraftfahrzeug transportable Träger-Vorrichtung für Fahrräder mit Elektroantrieb, mit einem Trägerrahmen, an dem eine Mehrzahl von Adaptereinrichtungen zur Befestigung jeweils eines Elektro-Fahrrades zumindest indirekt befestigt ist.The invention relates to a transportable on a motor vehicle carrier device for bicycles with electric drive, with a support frame to which a plurality of adapter devices for attaching each of an electric bicycle is at least indirectly attached.

Träger-Vorrichtungen der eingangs genannten Art werden im Stand der Technik verwendet, um herkömmliche Fahrräder mit Hilfe eines Kraftfahrzeuges von einem Punkt A zu einem Punkt B zu befördern. Die bekannten Träger-Vorrichtungen weisen indes den Nachteil auf, dass eine elektrische Akkumulatoreinrichtung eines zu transportierenden Elektro-Fahrrades nicht schon während einer Transportfahrt wieder aufladbar ist.Carrier devices of the type mentioned above are used in the prior art to transport conventional bicycles by means of a motor vehicle from a point A to a point B. The known carrier devices, however, have the disadvantage that an electrical accumulator device of an electric bicycle to be transported is not already rechargeable during a transport journey.

Aufgabe der Erfindung ist es deshalb, eine auf einem Kraftfahrzeug transportable Träger-Vorrichtung für Fahrräder zu schaffen, mittels derer ein Aufladungsvorgang einer elektrischen Akkumulatoreinrichtung eines Elektro-Fahrrades durchführbar ist.The object of the invention is therefore to provide a transportable on a motor vehicle carrier device for bicycles, by means of which a charging process of an electric accumulator device of an electric bicycle is feasible.

Für eine Träger-Vorrichtung der eingangs genannten Art wird diese Aufgabe erfindungsgemäß dadurch gelöst, dass eine Adaptereinrichtung zumindest ein Fixierelement enthält, das mit einem Kontaktelement zum Herstellen einer elektrischen Verbindung zwischen einer elektrischen Energiequelle des Kraftfahrzeuges und einem wiederaufladbaren Akkumulator eines Elektro-Fahrrades versehen ist.For a carrier device of the type mentioned, this object is achieved in that an adapter device includes at least one fixing element, which is provided with a contact element for establishing an electrical connection between an electrical energy source of the motor vehicle and a rechargeable battery of an electric bicycle.

Bevorzugte Ausführungsformen der Erfindung sind Gegenstand der Unteransprüche.Preferred embodiments of the invention are subject of the dependent claims.

Bei der erfindungsgemäßen Träger-Vorrichtung wird durch die Merkmalskombination, dass eine Adaptereinrichtung zumindest ein Fixierelement enthält, das mit einem Kontaktelement zum Herstellen einer elektrischen Verbindung zwischen einer elektrischen Energiequelle des Kraftfahrzeuges und einem wiederaufladbaren Akkumulator eines Elektro-Fahrrades versehen ist, erreicht, dass ein Aufladen des Akkumulators eines zu transportierenden Elektro-Fahrrades im Nachgang zu einem Fixieren des Elektro-Fahrrades an der transportablen Träger-Vorrichtung ortsunabhängig durchführbar ist und insbesondere auch während einer Transportfahrt vorgenommen werden kann.In the carrier device according to the invention is achieved by the feature combination that an adapter device includes at least one fixing element which is provided with a contact element for establishing an electrical connection between an electrical energy source of the motor vehicle and a rechargeable battery of an electric bicycle, that charging the accumulator of an electric bicycle to be transported in the wake of a fixing of the electric bicycle to the portable carrier device can be carried out location-independently and in particular can also be made during a transport journey.

Gemäß einer ersten bevorzugten Ausführungsform der erfindungsgemäßen Träger-Vorrichtung ist vorgesehen, dass die elektrische Energiequelle des Kraftfahrzeuges von einer Autobatterie gebildet ist. Alternativ oder zusätzlich kann die elektrische Energiequelle des Kraftfahrzeuges von einer Lichtmaschine gebildet sein.According to a first preferred embodiment of the carrier device according to the invention it is provided that the electrical energy source of the motor vehicle is formed by a car battery. Alternatively or additionally, the electrical energy source of the motor vehicle may be formed by an alternator.

Gemäß einer wichtigen bevorzugten Ausführungsform der erfindungsgemäßen Träger-Vorrichtung ist vorgesehen, dass zwischen die elektrische Energiequelle des Kraftfahrzeuges und den Akkumulator eines Elektro-Fahrrades eine an dem Trägerrahmen angebrachte Umspannungseinrichtung zum Anpassen der von der Energiequelle stammenden Spannung an die Standardspannung des Akkumulators geschaltet ist. In der Regel ist dabei hinter die Umspannungseinrichtung eine ebenfalls an dem Trägerrahmen angebrachte Ladeeinrichtung geschaltet, mittels derer eine an den Akkumulator angelegte Ladespannung während eines Ladevorgangs variierbar ist, um die Dauer eines Ladevorgangs zu minimieren. Insbesondere ist dabei vorgesehen, dass eine Ladespannung sich zum Ende eines Ladevorgangs hin erhöht.According to an important preferred embodiment of the carrier device according to the invention it is provided that between the electrical energy source of the motor vehicle and the accumulator of an electric bicycle a mounted on the support frame Umspannseinrichtung is connected to adjust the originating from the power source voltage to the standard voltage of the accumulator. As a rule, a charging device likewise attached to the carrier frame is connected behind the transversal device, by means of which a charging voltage applied to the accumulator during a charging process can be varied in order to minimize the duration of a charging process. In particular, it is provided that a charging voltage increases towards the end of a charging process.

Gemäß einer anderen bevorzugten Ausführungsform der erfindungsgemäßen Träger-Vorrichtung ist vorgesehen, dass eine Adaptereinrichtung von einem an dem Trägerrahmen angebrachten Querträger zur Aufnahme eines Elektro-Fahrrades gebildet ist. Beispielsweise kann dabei eine Mahrzahl von Adaptereinrichtungen zueinander parallel hintereinander angeordnet sein.According to another preferred embodiment of the carrier device according to the invention it is provided that an adapter device is formed by a mounted on the support frame cross member for receiving an electric bicycle. For example, a number of adapter devices can be arranged parallel to one another in parallel.

Grundsätzlich kann eine Adaptereinrichtung zusätzlich zu dem mit einem Kontaktelement versehenen Fixierelement weitere Fixierelemente zum Herstellen einer robusten mechanischen Verbindung eines Elektro-Fahrrades mit dem Trägerrahmen aufweisen.In principle, an adapter device can have, in addition to the fixing element provided with a contact element, further fixing elements for producing a robust mechanical connection of an electric bicycle to the support frame.

Gemäß einer weiteren wichtigen bevorzugten Ausführungsform der erfindungsgemäßen Träger-Vorrichtung ist vorgesehen, dass ein mit einem Kontaktelement versehenes Fixierelement eine Einrasteinrichtung zum Herstellen einer lösbar festen mechanischen Verbindung des Fixierelementes mit einem Elektro-Fahrrad enthält. Eine schnelle und einfache Handhabung wird dabei insbesondere dann erreicht, wenn bei einem Einrastvorgang das Kontaktelement des Fixierelementes mit einem mit dem Akkumulator verbundenen Gegenkontaktelement des Elektro-Fahrrades automatisch in Kontakt tritt.According to another important preferred embodiment of the carrier device according to the invention, it is provided that a fixing element provided with a contact element contains a latching device for producing a detachably fixed mechanical connection of the fixing element to an electric bicycle. A quick and easy handling is achieved in particular when, during a latching operation, the contact element of the fixing element automatically comes into contact with a counter contact element of the electric bicycle connected to the accumulator.

Die erfindungsgemäße Träger-Vorrichtung wird im Folgenden anhand einer bevorzugten Ausführungsform erläutert, die in der Figur der Zeichnung dargestellt sind. Darin zeigt:The carrier device according to the invention will be explained below with reference to a preferred embodiment, which are illustrated in the figure of the drawing. It shows:

1 eine bevorzugte Ausführungsform der erfindungsgemäßen Träger-Vorrichtung in einer Ansicht von schräg oben. 1 a preferred embodiment of the carrier device according to the invention in a view obliquely from above.

Die in der 1 dargestellte erfindungsgemäße Träger-Vorrichtung 100 für Fahrräder mit Elektroantrieb ist als solche auf der Tragefläche eines Transport-Kraftfahrzeuges angebracht und enthält einen Trägerrahmen 110, an dem eine Mehrzahl von Adaptereinrichtungen 120 zur Befestigung jeweils eines Elektro-Fahrrades zumindest indirekt befestigt ist.The in the 1 illustrated carrier device according to the invention 100 for bicycles with electric drive is mounted as such on the support surface of a transport motor vehicle and includes a support frame 110 to which a plurality of adapter devices 120 is fastened at least indirectly for attachment of each electric bicycle.

Eine Adaptereinrichtung 120 enthält dabei zumindest ein Fixierelement 130, das mit einem Kontaktelement zum Herstellen einer elektrischen Verbindung 125 zwischen einer elektrischen Energiequelle des Kraftfahrzeuges und einem wiederaufladbaren Akkumulator eines Elektro-Fahrrades versehen ist.An adapter device 120 contains at least one fixing element 130 connected to a contact element for establishing an electrical connection 125 is provided between an electrical energy source of the motor vehicle and a rechargeable battery of an electric bicycle.

Die elektrische Energiequelle des Kraftfahrzeuges ist von einer Autobatterie und umschaltbar alternativ von einer Lichtmaschine gebildet.The electrical energy source of the motor vehicle is formed by a car battery and switchable alternatively by an alternator.

Zwischen die elektrische Energiequelle des Kraftfahrzeuges und den Akkumulator eines Elektro-Fahrrades ist eine an dem Trägerrahmen 110 angebrachte Umspannungseinrichtung 140 zum Anpassen der von der Energiequelle stammenden Spannung an die Standardspannung des Akkumulators geschaltet. Hinter die Umspannungseinrichtung 140 ist des Weiteren eine ebenfalls an dem Trägerrahmen 110 angebrachte Ladeeinrichtung 150 geschaltet, mittels derer eine an den Akkumulator angelegte Ladespannung im Laufe eines Ladevorgangs variierbar ist, um die Dauer eines Ladevorgangs zu minimieren.Between the electrical energy source of the motor vehicle and the accumulator of an electric bicycle is a on the support frame 110 attached Umspannseinrichtung 140 for adjusting the voltage originating from the power source connected to the standard voltage of the accumulator. Behind the transformer 140 Furthermore, one is also on the support frame 110 attached charging device 150 connected by means of which a charging voltage applied to the accumulator can be varied during the course of a charging operation in order to minimize the duration of a charging process.

Eine Adaptereinrichtung 120 ist von einem an dem Trägerrahmen 110 angebrachten Querträger zur Aufnahme eines Elektro-Fahrrades gebildet, wobei eine Mehrzahl von Adaptereinrichtungen 120 zueinander parallel hintereinander angeordnet ist.An adapter device 120 is from one to the support frame 110 mounted cross member for receiving an electric bicycle formed, wherein a plurality of adapter devices 120 is arranged parallel to each other in parallel.

Eine Adaptereinrichtung 120 weist zusätzlich zu dem mit einem Kontaktelement versehenen Fixierelement 130 weitere Fixierelemente 131 zum Herstellen einer robusten mechanischen Verbindung eines Elektro-Fahrrades mit dem Trägerrahmen 110 auf.An adapter device 120 has in addition to the provided with a contact element fixing 130 further fixing elements 131 for producing a robust mechanical connection of an electric bicycle with the support frame 110 on.

Das oben erläuterte Ausführungsbeispiel der Erfindung dient lediglich dem Zweck eines besseren Verständnisses der durch die Ansprüche vorgegebenen erfindungsgemäßen Lehre, die als solche durch das Ausführungsbeispiel nicht eingeschränkt ist.The above-described embodiment of the invention is merely for the purpose of better understanding of the teaching of the invention predetermined by the teaching, which is not limited as such by the embodiment.

Claims (10)

Auf einem Kraftfahrzeug transportable Träger-Vorrichtung (100) für Fahrräder mit Elektroantrieb, mit einem Trägerrahmen (110), an dem eine Mehrzahl von Adaptereinrichtungen (120) zur Befestigung jeweils eines Elektro-Fahrrades zumindest indirekt befestigt ist, dadurch gekennzeichnet, dass eine Adaptereinrichtung (120) zumindest ein Fixierelement (130) enthält, das mit einem Kontaktelement zum Herstellen einer elektrischen Verbindung (125) zwischen einer elektrischen Energiequelle des Kraftfahrzeuges und einem wiederaufladbaren Akkumulator eines Elektro-Fahrrades versehen ist.On a motor vehicle transportable carrier device ( 100 ) for bicycles with electric drive, with a support frame ( 110 ) to which a plurality of adapter devices ( 120 ) is attached at least indirectly to the attachment of an electric bicycle, characterized in that an adapter device ( 120 ) at least one fixing element ( 130 ) provided with a contact element for establishing an electrical connection ( 125 ) is provided between an electric power source of the motor vehicle and a rechargeable battery of an electric bicycle. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die elektrische Energiequelle des Kraftfahrzeuges von einer Autobatterie gebildet ist.Apparatus according to claim 1, characterized in that the electrical energy source of the motor vehicle is formed by a car battery. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die elektrische Energiequelle des Kraftfahrzeuges von einer Lichtmaschine gebildet ist.Apparatus according to claim 1, characterized in that the electrical energy source of the motor vehicle is formed by an alternator. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass zwischen die elektrische Energiequelle des Kraftfahrzeuges und den Akkumulator eines Elektro-Fahrrades eine an dem Trägerrahmen (110) angebrachte Umspannungseinrichtung (140) zum Anpassen der von der Energiequelle stammenden Spannung an die Standardspannung des Akkumulators geschaltet ist.Device according to one of the preceding claims, characterized in that between the electrical energy source of the motor vehicle and the accumulator of an electric bicycle one on the support frame ( 110 ) mounted Umspannseinrichtung ( 140 ) is adapted to adjust the voltage from the power source voltage to the standard voltage of the battery. Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, dass hinter die Umspannungseinrichtung (140) eine ebenfalls an dem Trägerrahmen (110) angebrachte Ladeeinrichtung (150) geschaltet ist, mittels derer eine an den Akkumulator angelegte Ladespannung während eines Ladevorgangs variierbar ist, um die Dauer eines Ladevorgangs zu minimieren.Apparatus according to claim 4, characterized in that behind the Umspannseinrichtung ( 140 ) also on the support frame ( 110 ) mounted charging device ( 150 ), by means of which a charging voltage applied to the accumulator during a charging operation is variable in order to minimize the duration of a charging operation. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass eine Adaptereinrichtung (120) von einem an dem Trägerrahmen (110) angebrachten Querträger zur Aufnahme eines Elektro-Fahrrades gebildet ist.Device according to one of the preceding claims, characterized in that an adapter device ( 120 ) from one to the support frame ( 110 ) mounted cross member for receiving an electric bicycle is formed. Vorrichtung nach Anspruch 6, dadurch gekennzeichnet, dass eine Mehrzahl von Adaptereinrichtungen (120) zueinander parallel hintereinander angeordnet ist.Apparatus according to claim 6, characterized in that a plurality of adapter devices ( 120 ) is arranged parallel to each other in succession. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass eine Adaptereinrichtung (120) zusätzlich zu dem mit einem Kontaktelement versehenen Fixierelement (130) weitere Fixierelemente (131) zum Herstellen einer robusten mechanischen Verbindung eines Elektro-Fahrrades mit dem Trägerrahmen (110) aufweist.Device according to one of the preceding claims, characterized in that an adapter device ( 120 ) in addition to the fixing element provided with a contact element ( 130 ) further fixing elements ( 131 ) for making a robust mechanical connection of an electric bicycle with the support frame ( 110 ) having. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass ein mit einem Kontaktelement versehenes Fixierelement (130) eine Einrasteinrichtung zum Herstellen einer lösbar festen mechanischen Verbindung des Fixierelementes (130) mit einem Elektro-Fahrrad enthält.Device according to one of the preceding claims, characterized in that a provided with a contact element fixing element ( 130 ) a latching device for producing a releasably fixed mechanical connection of the fixing element ( 130 ) with an electric bicycle. Vorrichtung nach Anspruch 9, dadurch gekennzeichnet, dass bei einem Einrastvorgang das Kontaktelement des Fixierelementes (130) mit einem mit dem Akkumulator verbundenen Gegenkontaktelement des Elektro-Fahrrades automatisch in Kontakt tritt.Apparatus according to claim 9, characterized in that during a latching operation, the contact element of the fixing element ( 130 ) with a connected to the accumulator Counter contact element of the electric bicycle automatically comes into contact.
DE202011106704U 2011-10-12 2011-10-12 provided with an electrical contact element carrier device for electric bicycles Expired - Lifetime DE202011106704U1 (en)

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DE202011106704U Expired - Lifetime DE202011106704U1 (en) 2011-10-12 2011-10-12 provided with an electrical contact element carrier device for electric bicycles

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016219028A1 (en) * 2016-09-30 2018-04-05 Ford Motor Company Mobility unit, motor vehicle, carrier, small vehicle
GB2570288A (en) * 2018-01-08 2019-07-24 Jaguar Land Rover Ltd Bicycle carrier
SE2051409A1 (en) * 2019-12-03 2021-06-04 Cats Logistikk As Small electric vehicle platform
EP3888978A1 (en) * 2020-04-03 2021-10-06 Volvo Car Corporation Rack system for a motor vehicle

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016219028A1 (en) * 2016-09-30 2018-04-05 Ford Motor Company Mobility unit, motor vehicle, carrier, small vehicle
CN107878342A (en) * 2016-09-30 2018-04-06 福特全球技术公司 Mobile unit, motor vehicles, shelf, dilly
US10315584B2 (en) 2016-09-30 2019-06-11 Ford Motor Company Mobility unit, motor vehicle, carrier, and small vehicle
GB2570288A (en) * 2018-01-08 2019-07-24 Jaguar Land Rover Ltd Bicycle carrier
GB2570288B (en) * 2018-01-08 2020-05-20 Jaguar Land Rover Ltd Electric bicycle carrier with charging capability
SE2051409A1 (en) * 2019-12-03 2021-06-04 Cats Logistikk As Small electric vehicle platform
EP3888978A1 (en) * 2020-04-03 2021-10-06 Volvo Car Corporation Rack system for a motor vehicle
US11912242B2 (en) 2020-04-03 2024-02-27 Volvo Car Corporation Rack system for a motor vehicle

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